At One Click Purchasing, we are your reliable source for the NSN part 4393 manufactured by Abbatron Llc. We carry a wide range of popular NSN items on our website, including Standoff Threaded Spacing like part number 4393 which is listed with the NSN 5340012807115 for easy identification. If you are interested in 4393 item, then take the advantage of our online RFQ service, or peruse our website as you see fit to find other items of interest that you may wish to learn more about.